Christiania, Norway
Originally named Oslo, king Christian IV changed its name to Christiania after the fire of 1624. From 1877 the name was spelled Kristiania, and in 1925 it was changed back to its original name of Oslo.
Originally named Oslo, king Christian IV changed its name to Christiania after the fire of 1624. From 1877 the name was spelled Kristiania, and in 1925 it was changed back to its original name of Oslo.